Supplier Page from Thermo Fisher Scientific for USA Standard Sieve, 40 Mesh
Platinum standard form crucible, Top OD 35mm, Bot Dia 21mm, Ht 39mm, Base Thickness 0.3mm, Capacity 25mL from Thermo Fisher Scientific
Platinum standard form crucible, Top OD 49mm, Bot Dia 30mm, Ht 41mm, Base Thickness 0.36mm, Capacity 50mL from Thermo Fisher Scientific
Sieve Pans, polished brass, 1in deep from Thermo Fisher Scientific
USA Standard Sieve, 45 Mesh from Thermo Fisher Scientific